GB1576161A - Proline derivatives and related compounds - Google Patents
Proline derivatives and related compounds Download PDFInfo
- Publication number
- GB1576161A GB1576161A GB4088/77A GB408877A GB1576161A GB 1576161 A GB1576161 A GB 1576161A GB 4088/77 A GB4088/77 A GB 4088/77A GB 408877 A GB408877 A GB 408877A GB 1576161 A GB1576161 A GB 1576161A
- Authority
- GB
- United Kingdom
- Prior art keywords
- proline
- compound
- hydrogen
- acid
- lower alkyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D211/60—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C327/00—Thiocarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
- C07C53/19—Acids containing three or more carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
- C07C57/58—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/04—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrrole Compounds (AREA)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Hydrogenated Pyridines (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/657,792 US4046889A (en) | 1976-02-13 | 1976-02-13 | Azetidine-2-carboxylic acid derivatives |
US69843276A | 1976-06-21 | 1976-06-21 | |
US05/751,851 US4105776A (en) | 1976-06-21 | 1976-12-22 | Proline derivatives and related compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1576161A true GB1576161A (en) | 1980-10-01 |
Family
ID=27417986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4088/77A Expired GB1576161A (en) | 1976-02-13 | 1977-02-13 | Proline derivatives and related compounds |
Country Status (31)
Country | Link |
---|---|
JP (1) | JPS604815B2 (no) |
AR (4) | AR222445A1 (no) |
AT (1) | AT365569B (no) |
AU (1) | AU509899B2 (no) |
BG (3) | BG37075A3 (no) |
CA (1) | CA1101864A (no) |
CH (3) | CH622503A5 (no) |
DD (1) | DD129442B3 (no) |
DE (2) | DE2759862C2 (no) |
DK (1) | DK157487C (no) |
ES (5) | ES455803A1 (no) |
FI (1) | FI66596C (no) |
FR (1) | FR2340932A1 (no) |
GB (1) | GB1576161A (no) |
GR (1) | GR69811B (no) |
HK (1) | HK20281A (no) |
HU (1) | HU181965B (no) |
IE (1) | IE44707B1 (no) |
IL (1) | IL51297A (no) |
IT (1) | IT1062293B (no) |
KE (1) | KE3136A (no) |
MY (2) | MY8200075A (no) |
NL (1) | NL168509C (no) |
NO (1) | NO146985C (no) |
NZ (1) | NZ183130A (no) |
PH (1) | PH12970A (no) |
PL (1) | PL118161B1 (no) |
RO (1) | RO69941A (no) |
SE (2) | SE423812B (no) |
SU (1) | SU747422A3 (no) |
YU (1) | YU40664B (no) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT387381B (de) * | 1986-06-27 | 1989-01-10 | Egyt Gyogyszervegyeszeti Gyar | Verfahren zur herstellung von einem mercapto-acylprolin |
US5438046A (en) * | 1993-07-30 | 1995-08-01 | Zambon Group S.P.A. | N-heteroaryl substituted derivatives of propanamide useful in the treatment of cardiovascular diseases |
WO1998039311A1 (en) * | 1997-03-05 | 1998-09-11 | Smithkline Beecham P.L.C. | Antibacterial heterocyclic amino acid derivatives |
WO2003014072A1 (en) * | 2001-08-07 | 2003-02-20 | Sunesis Pharmaceuticals, Inc. | Disulfide and thiosulfonate ligands and libraries comprising these ligands |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4206122A (en) * | 1978-04-14 | 1980-06-03 | E. R. Squibb & Sons, Inc. | Derivatives of pyrrolidinecarboxaldehyde and piperidinecarboxaldehyde and intermediates therefor |
US4053651A (en) | 1976-05-10 | 1977-10-11 | E. R. Squibb & Sons, Inc. | Compounds and method for alleviating angiotensin related hypertension |
AU518147B2 (en) * | 1976-12-03 | 1981-09-17 | E.R. Squibb & Sons, Inc. | Derivatives of thiazolidine, thiazine and morpholine carboxylic acids |
US4129566A (en) * | 1978-02-15 | 1978-12-12 | E. R. Squibb & Sons, Inc. | Derivatives of dehydrocyclicimino acids |
US4113715A (en) * | 1977-01-17 | 1978-09-12 | E. R. Squibb & Sons, Inc. | Amino acid derivatives |
FR2412537A1 (fr) * | 1977-12-22 | 1979-07-20 | Science Union & Cie | Nouveaux thiobutyramides substitues, leurs procedes d'obtention et leur application pharmaceutique |
CA1120400A (en) * | 1977-12-27 | 1982-03-23 | Zola P. Horovitz | Method of treating hypertension and medicaments therefor |
PH15381A (en) * | 1978-02-21 | 1982-12-17 | Squibb & Sons Inc | Halogen substituted mercaptoacylamino acids |
JPS559058A (en) * | 1978-07-06 | 1980-01-22 | Dainippon Pharmaceut Co Ltd | 1-(3-mercapto-2-methylpropanoyl)prolyl amino acid derivative |
CA1109475A (en) * | 1978-07-27 | 1981-09-22 | Miguel A. Ondetti | Thiopropanoylamino acid derivatives |
CA1144930A (en) * | 1978-08-11 | 1983-04-19 | Miguel A. Ondetti | Mercaptoacyl derivatives of substituted prolines |
NZ190995A (en) * | 1978-09-05 | 1982-03-09 | American Cyanamid Co | Substituted omega propionyl or butyryl l-prolines and pharmaceutical compositions |
NL7809120A (nl) * | 1978-09-07 | 1980-03-11 | Oce Andeno B V Grubbenvorsterw | Werkwijze voor de bereiding van proline-derivaten. |
NL7809121A (nl) * | 1978-09-07 | 1980-03-11 | Oce Andeno B V Grubbenvorsterw | Optisch aktieve derivaten van mercapto-isoboterzuur. |
GR73585B (no) * | 1978-09-11 | 1984-03-26 | Univ Miami | |
US4690937A (en) * | 1979-08-14 | 1987-09-01 | University Of Miami | Anti-hypertensive agents |
ZA794723B (en) * | 1978-09-11 | 1980-08-27 | Univ Miami | Anti-hypertensive agents |
JPS5540622A (en) * | 1978-09-14 | 1980-03-22 | Santen Pharmaceut Co Ltd | Hypotensive agent |
US4483861A (en) * | 1978-10-31 | 1984-11-20 | Santen Pharmaceutical Co., Ltd. | Antihypertensive sulfur-containing compounds |
US4198515A (en) * | 1978-12-08 | 1980-04-15 | E. R. Squibb & Sons, Inc. | Mercaptoacyl derivatives of 4,5-dihydro-1H-pyrrole-2-carboxylic acids and 1,4,5,6-tetrahydropyridine-2-carboxylic acids |
US4347371A (en) * | 1978-12-30 | 1982-08-31 | Santen Pharmaceutical Co., Ltd. | Disulfide compounds |
US4410542A (en) | 1978-12-30 | 1983-10-18 | Santen Pharmaceutical Co., Ltd. | Disulfide compounds |
CA1138452A (en) * | 1979-01-15 | 1982-12-28 | John Krapcho | Carbamate derivatives of mercaptoacyl hydroxy prolines |
US4461896A (en) * | 1979-02-07 | 1984-07-24 | Norwich Eaton Pharmaceuticals, Inc. | 1-[Acylthio) and (mercapto)-1-oxoalkyl]-1,2,3,4-tetrahydroquinoline-2-carboxylic acids |
US4220791A (en) * | 1979-03-08 | 1980-09-02 | E. R. Squibb & Sons, Inc. | Mercaptoacylpyrazolidinone carboxylic acid derivatives |
ZA802420B (en) * | 1979-05-18 | 1981-04-29 | Squibb & Sons Inc | Aminoacyl derivatives of mercaptoacyl amino acids |
US4234489A (en) * | 1979-06-25 | 1980-11-18 | E. R. Squibb & Sons, Inc. | Pyroglutamic acid derivatives and analogs |
JPS5629403U (no) * | 1979-08-13 | 1981-03-20 | ||
DE2937779A1 (de) * | 1979-09-19 | 1981-04-09 | Hoechst Ag, 6000 Frankfurt | Aminosaeurederivate und verfahren zu ihrer herstellung |
GB2066240A (en) * | 1979-12-10 | 1981-07-08 | Squibb & Sons Inc | Derivatives of mercaptoacyl amino acids |
GB2065643B (en) * | 1979-12-13 | 1983-08-24 | Kanegafuchi Chemical Ind | Optically active n-mercaptoalkanoylamino acids |
JPS5683483A (en) * | 1979-12-13 | 1981-07-08 | Santen Pharmaceut Co Ltd | Thiazolidine compound |
US4692458A (en) * | 1980-03-05 | 1987-09-08 | University Of Miami | Anti-hypertensive agents |
SE431331B (sv) * | 1980-03-21 | 1984-01-30 | Squibb & Sons Inc | Nya terapeutiskt aktiva svavelinnehallande n-acylerade derivat av 4-oxo-l-prolin |
DE3011239A1 (de) * | 1980-03-22 | 1981-10-01 | C.H. Boehringer Sohn, 6507 Ingelheim | Substituierte alkylthioacylaminosaeuren, verfahren zu ihrer herstellung und pharmazeutische zusammensetzungen |
SE8203245L (sv) * | 1981-05-27 | 1982-11-28 | Crc Ricerca Chim | Forfarande for enantioselektiv framstellning av n-substituerade prolinderivat |
KR860001391B1 (ko) * | 1984-07-23 | 1986-09-22 | 보령제약 주식회사 | 피롤리딘 유도체의 제조방법 |
JPH06740B2 (ja) * | 1984-08-16 | 1994-01-05 | 三菱レイヨン株式会社 | 光学活性カルボン酸アミドの製造法 |
HU196369B (en) * | 1984-10-18 | 1988-11-28 | Egyt Gyogyszervegyeszeti Gyar | New process for producing n-acylized l-prolin derivatives |
KR870001570B1 (ko) * | 1984-12-19 | 1987-09-04 | 보령제약 주식회사 | 피롤리딘 유도체의 제조방법 |
KR870001569B1 (ko) * | 1985-02-11 | 1987-09-04 | 보령제약 주식회사 | 피롤리딘 유도체의 제조방법 |
JP2863534B2 (ja) * | 1988-10-24 | 1999-03-03 | マリオン ラボラトリーズ,インコーポレイティド | 医薬組成物 |
US5026873A (en) * | 1989-11-06 | 1991-06-25 | E. R. Squibb & Sons, Inc. | Process for direct isolation of captopril |
ES2102670T3 (es) * | 1992-08-26 | 1997-08-01 | Beiersdorf Ag | Uso de captadores de radicales como agentes inmunomoduladores en composiciones cosmeticas y dermatologicas. |
DE4228455A1 (de) * | 1992-08-26 | 1994-09-15 | Beiersdorf Ag | Kosmetische und dermatologische Lichtschutzformulierungen mit einem Gehalt an Thiolen und/oder Thiolderivaten |
US7056935B2 (en) | 1995-06-07 | 2006-06-06 | Gpi Nil Holdings, Inc. | Rotamase enzyme activity inhibitors |
SI0915088T1 (en) * | 1997-10-31 | 2002-12-31 | F. Hoffmann-La Roche Ag | D-proline derivatives |
CN100361971C (zh) * | 2005-09-19 | 2008-01-16 | 华中师范大学 | 催化活性可调的双官能团l-脯氨酸衍生物及制备 |
BRPI0917819B8 (pt) | 2008-08-22 | 2021-05-25 | Baxalta GmbH | compostos derivados poliméricos de benzil carbonato, conjugado de droga, formulação farmacêutica, e, uso de um conjugado |
US20130291227A1 (en) | 2012-04-27 | 2013-10-31 | Dow Agrosciences Llc | Pesticidal compositions and processes related thereto |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA946836A (en) * | 1970-03-18 | 1974-05-07 | Miguel A. Ondetti | Enzyme inhibitor |
-
1977
- 1977-01-14 AU AU21347/77A patent/AU509899B2/en not_active Expired
- 1977-01-19 NZ NZ183130A patent/NZ183130A/xx unknown
- 1977-01-20 IL IL51297A patent/IL51297A/xx unknown
- 1977-01-21 CA CA270,184A patent/CA1101864A/en not_active Expired
- 1977-01-27 PH PH19390A patent/PH12970A/en unknown
- 1977-01-31 DE DE2759862A patent/DE2759862C2/de not_active Expired
- 1977-01-31 DE DE2703828A patent/DE2703828C2/de not_active Expired
- 1977-02-08 GR GR52745A patent/GR69811B/el unknown
- 1977-02-08 YU YU331/77A patent/YU40664B/xx unknown
- 1977-02-09 RO RO7789327A patent/RO69941A/ro unknown
- 1977-02-10 FI FI770437A patent/FI66596C/fi not_active IP Right Cessation
- 1977-02-10 ES ES455803A patent/ES455803A1/es not_active Expired
- 1977-02-11 NL NLAANVRAGE7701457,A patent/NL168509C/xx not_active IP Right Cessation
- 1977-02-11 DD DD77197339A patent/DD129442B3/de unknown
- 1977-02-11 AR AR266525A patent/AR222445A1/es active
- 1977-02-11 DK DK059677A patent/DK157487C/da active
- 1977-02-11 CH CH170377A patent/CH622503A5/fr not_active IP Right Cessation
- 1977-02-11 BG BG062894A patent/BG37075A3/xx unknown
- 1977-02-11 BG BG035398A patent/BG37375A3/xx unknown
- 1977-02-11 BG BG062893A patent/BG37074A3/xx unknown
- 1977-02-11 HU HU77SU939A patent/HU181965B/hu unknown
- 1977-02-11 SE SE7701561A patent/SE423812B/xx not_active IP Right Cessation
- 1977-02-11 SU SU772450455A patent/SU747422A3/ru active
- 1977-02-11 NO NO770464A patent/NO146985C/no unknown
- 1977-02-11 IE IE305/77A patent/IE44707B1/en not_active IP Right Cessation
- 1977-02-11 IT IT48008/77A patent/IT1062293B/it active Protection Beyond IP Right Term
- 1977-02-12 PL PL1977195965A patent/PL118161B1/pl not_active IP Right Cessation
- 1977-02-12 JP JP52014542A patent/JPS604815B2/ja not_active Expired
- 1977-02-13 GB GB4088/77A patent/GB1576161A/en not_active Expired
- 1977-02-14 FR FR7704122A patent/FR2340932A1/fr active Granted
- 1977-02-14 AT AT0098977A patent/AT365569B/de not_active IP Right Cessation
- 1977-10-31 AR AR269793A patent/AR222783A1/es active
- 1977-10-31 AR AR269794A patent/AR214649A1/es active
-
1978
- 1978-02-16 ES ES467050A patent/ES467050A1/es not_active Expired
- 1978-02-16 ES ES467052A patent/ES467052A1/es not_active Expired
- 1978-02-16 ES ES467053A patent/ES467053A1/es not_active Expired
- 1978-05-16 ES ES467051A patent/ES467051A1/es not_active Expired
-
1979
- 1979-09-11 AR AR278014A patent/AR226290A1/es active
-
1980
- 1980-02-21 CH CH141080A patent/CH624932A5/fr not_active IP Right Cessation
- 1980-02-21 CH CH140980A patent/CH624931A5/fr not_active IP Right Cessation
-
1981
- 1981-05-14 HK HK202/81A patent/HK20281A/xx unknown
- 1981-06-18 KE KE3136A patent/KE3136A/xx unknown
- 1981-08-03 SE SE8104660A patent/SE426697B/sv not_active IP Right Cessation
-
1982
- 1982-12-30 MY MY75/82A patent/MY8200075A/xx unknown
-
1987
- 1987-09-30 MY MYPI87002538A patent/MY102705A/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT387381B (de) * | 1986-06-27 | 1989-01-10 | Egyt Gyogyszervegyeszeti Gyar | Verfahren zur herstellung von einem mercapto-acylprolin |
US5438046A (en) * | 1993-07-30 | 1995-08-01 | Zambon Group S.P.A. | N-heteroaryl substituted derivatives of propanamide useful in the treatment of cardiovascular diseases |
WO1998039311A1 (en) * | 1997-03-05 | 1998-09-11 | Smithkline Beecham P.L.C. | Antibacterial heterocyclic amino acid derivatives |
WO2003014072A1 (en) * | 2001-08-07 | 2003-02-20 | Sunesis Pharmaceuticals, Inc. | Disulfide and thiosulfonate ligands and libraries comprising these ligands |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4105776A (en) | Proline derivatives and related compounds | |
US4154840A (en) | Antihypertensive pipecolic acid derivatives | |
GB1576161A (en) | Proline derivatives and related compounds | |
CA1124725A (en) | Alkanoyl-thio-acyl derivatives of dehydrocyclicimino acids | |
US4086338A (en) | N-carboxyalkanoyl derivatives of azetidine-2-carboxylic acid | |
CA1144930A (en) | Mercaptoacyl derivatives of substituted prolines | |
US4316906A (en) | Mercaptoacyl derivatives of substituted prolines | |
US4692458A (en) | Anti-hypertensive agents | |
CH634830A5 (de) | Verfahren zur herstellung neuer substituierten aminosaeuren. | |
GB1589933A (en) | Amino acid derivatives | |
US4296113A (en) | Mercaptoacyl derivatives of keto substituted proline and pipecolic acid | |
GB1600461A (en) | Sulphur-containing peptides | |
US4154937A (en) | Hydroxycarbamoylalkylacylpipecolic acid compounds | |
US4241076A (en) | Halogenated substituted mercaptoacylamino acids | |
CA1124723A (en) | Halogen substituted mercaptoacylamino-prolines and pipecolic acids | |
US4734420A (en) | Anti-hypertensive agents | |
CA1103257A (en) | Proline derivatives and related compounds | |
CA1103256A (en) | Proline derivatives and related compounds | |
US4833152A (en) | Anti-hypertensive agents | |
CA1103255A (en) | Proline derivatives and related compounds | |
US4690936A (en) | Anti-hypertensive agents | |
CA1102337A (en) | Proline derivatives and related compounds | |
KR810000056B1 (ko) | 프로린 유도체 및 관련 화합물의 제조방법 | |
CA1138878A (en) | Mercaptoacyl derivatives of keto substituted proline and pipecolic acid | |
KR800000920B1 (ko) | 아미노산의 치환된 아실 유도체의 제조방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
704A | Declaration that licence is not available as of right for an excepted use (par. 4a/1977) | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19970212 |